CLEAPSS Transition activity : Learning practical work skills through electromagnetism (CLEAPSS Document PP127)
Students to assemble the equipment by themselves
Equipment required:
Blue power pack set at a maximum of 3V
1 x red lead & 1 x black lead
2 x croc clips
1 x soft iron rod (5B5)
Copper insulated wire (5B5) enough to make at least 60 coils
Pot of large paperclips (5B5)
Teacher Demonstration activities:
Ferrofluid & magnets (Super magnets tray - 5B6) plus 2 x C cores (6A3) & a 120 Turn Coil unit (6A3)
Liquid nitrogen and very strong magnets (Steve to provide) for quantum levitation demo